<div class="skill_description">
    <?php include 'description.phtml' ?>
</div>
<div id='reference-content'>

    <?php $login ? include 'friend_logined.phtml' : include 'friend_notlogin.phtml' ?>

    <?php if ($login): ?>
        <?php include 'reference.phtml' ?>
    <?php endif ?>
</div>
